Examples of java.awt.geom.AffineTransform.createTransformedShape()

java.awt.geom.AffineTransform.createTransformedShape()
Returns a new {@link Shape} object defined by the geometry of thespecified Shape after it has been transformed by this transform. @param pSrc the specified Shape object to betransformed by this transform. @return a new Shape object that defines the geometryof the transformed Shape, or null if {@code pSrc} is null. @since 1.2

      final double rotX = Math.cos(Math.PI)*xRot - Math.sin(Math.PI)*yRot;
      final double rotY = Math.sin(Math.PI)*xRot + Math.cos(Math.PI)*yRot;


      final AffineTransform at = AffineTransform.getTranslateInstance(xRot-rotX, yRot-rotY);
      at.rotate(Math.PI);
      s = at.createTransformedShape(s);
    }


    path.append(s, false);
  }

View Full Code Here

      final double cy      = (tlPoint.getY()+brPoint.getY())/2.;
      final double c2x      = Math.cos(angle)*cx - Math.sin(angle)*cy;
      final double c2y      = Math.sin(angle)*cx + Math.cos(angle)*cy;
      final AffineTransform at = AffineTransform.getTranslateInstance(cx - c2x, cy - c2y);
      at.rotate(angle);
      sh              = at.createTransformedShape(shape);
    }


    return sh;
  }

View Full Code Here

      final double c2x   = cos(rotationAngle)*cx - sin(rotationAngle)*cy;
      final double c2y   = sin(rotationAngle)*cx + cos(rotationAngle)*cy;
      final AffineTransform at = AffineTransform.getTranslateInstance(cx - c2x, cy - c2y);


      at.rotate(rotationAngle);
      intersects = at.createTransformedShape(path).intersects(r) || at.createTransformedShape(pathLabels).intersects(r);
    }


    return intersects;
  }

View Full Code Here

      final double c2x   = cos(rotationAngle)*cx - sin(rotationAngle)*cy;
      final double c2y   = sin(rotationAngle)*cx + cos(rotationAngle)*cy;
      final AffineTransform at = AffineTransform.getTranslateInstance(cx - c2x, cy - c2y);


      at.rotate(rotationAngle);
      intersects = at.createTransformedShape(path).intersects(r) || at.createTransformedShape(pathLabels).intersects(r);
    }


    return intersects;
  }

View Full Code Here

      final double c2x   = cos(rotationAngle)*cx - sin(rotationAngle)*cy;
      final double c2y   = sin(rotationAngle)*cx + cos(rotationAngle)*cy;
      final AffineTransform at = AffineTransform.getTranslateInstance(cx - c2x, cy - c2y);


      at.rotate(rotationAngle);
      intersects = at.createTransformedShape(pa).intersects(r);
    }


    return intersects;
  }

View Full Code Here

        }
        final FontMetrics fm = g2.getFontMetrics();
        final Rectangle2D bounds = TextUtilities.getTextBounds(text, g2, fm);
        final AffineTransform translate = AffineTransform.getTranslateInstance(
                textX, textY);
        final Shape translatedBounds = translate.createTransformedShape(bounds);
        final AffineTransform rotate = AffineTransform.getRotateInstance(
                angle, rotateX, rotateY);
        final Shape result = rotate.createTransformedShape(translatedBounds);
        return result;

View Full Code Here

        final AffineTransform translate = AffineTransform.getTranslateInstance(
                textX, textY);
        final Shape translatedBounds = translate.createTransformedShape(bounds);
        final AffineTransform rotate = AffineTransform.getRotateInstance(
                angle, rotateX, rotateY);
        final Shape result = rotate.createTransformedShape(translatedBounds);
        return result;


    }


    /**

View Full Code Here


        // Map the destination bounds to rendered coordinates. This method
        // will cause extra data to be present if there is any rotation or
        // shear.
        AffineTransform tf = renderContext.getTransform();
        Rectangle2D rect = tf.createTransformedShape(dstRect2D).getBounds2D();


        // Make sure that the rendered rectangle is non-empty.
        if(rect.getWidth() < 1.0 || rect.getHeight() < 1.0) {
            double w = Math.max(rect.getWidth(), 1.0);
            double h = Math.max(rect.getHeight(), 1.0);

View Full Code Here

            rgn = new Rectangle2D.Float(0.0F, 0.0F, aspectRatio, 1.0F);
        }


        // Apply the renderable-to-rendered mapping to the renderable
        // destination region of interest.
        Rectangle dstROI = at.createTransformedShape(rgn).getBounds();


        // Calculate the pure scale portion of the
        // renderable-to-rendered mapping.
        AffineTransform scale =
            AffineTransform.getScaleInstance(dstROI.getWidth()/

View Full Code Here

        int height;
        if(at.isIdentity()) { // Default rendering.
            AffineTransform afn =
                (AffineTransform)paramBlock.getObjectParameter(6);
            Rectangle2D bounds =
                afn.createTransformedShape(bounds2D).getBounds2D();
            double H = maxHeight*bounds.getHeight();
            double W = maxHeight*bounds.getWidth();
            double m = Math.max(H, W/aspectRatioSource);
            height = (int)(m + 0.5);
            width = (int)(aspectRatioSource*m + 0.5);

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.